package com.efruit.externalInterfaces;

import java.util.Vector;

import com.efruit.to.ShopCartTO;

public interface IShopCart {
	public int addProduct(int id);

	public void removeProduct(int id);

	public boolean setProductAmount(int id, int amount);
	
	public Vector<ShopCartTO> getShoppingInfo();
	
	public float getTotal();
}
